AS Number
AS18077
AS Name
C-able
Org Name
Yamaguchi Cable Vision Co.,Ltd
Country
Japan
Registry

apnic

RegDate

N/A

Updated

2006-12-15T17:50:04Z

AS18077 Looking Glass
IPv4Prefixes

52

IPv6Prefixes

1

IPv4 NUMs

143,872

IPv6 NUMs(/64)

4,294,967,296

143,872 IPv4 Addresses
CIDR Description IP Num
122.250.0.0/16
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 65536
122.250.0.0/15
IRR Valid
C-able Yamaguchi Cable Vision Co., Ltd. 131072
122.250.12.0/23
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 512
122.250.14.0/23
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 512
122.250.16.0/22
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 1024
122.250.96.0/22
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 1024
122.250.100.0/22
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 1024
122.250.128.0/22
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 1024
122.250.160.0/22
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 1024
122.250.192.0/22
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 1024
122.250.224.0/22
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 1024
122.251.0.0/19
IRR Valid
C-able Yamaguchi Cable Vision Co., Ltd. 8192
122.251.0.0/18
IRR InValid
C-able Yamaguchi Cable Vision Co., Ltd. 16384
122.251.0.0/16
IRR InValid
C-able Yamaguchi Cable Vision Co., Ltd. 65536
122.251.32.0/19
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 8192
122.251.96.0/19
IRR Valid
C-able Yamaguchi Cable Vision Co., Ltd. 8192
122.251.128.0/19
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 8192
122.251.128.0/17
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 32768
122.251.216.0/24
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 256
122.251.217.0/24
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 256
122.251.218.0/24
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 256
122.251.219.0/24
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 256
122.251.239.0/24
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 256
122.251.240.0/24
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 256
122.251.241.0/24
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 256
122.251.244.0/24
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 256
122.251.245.0/24
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 256
122.251.246.0/23
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 512
122.251.248.0/24
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 256
122.251.249.0/24
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 256
122.251.250.0/24
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 256
122.251.251.0/24
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 256
122.251.252.0/23
IRR Parent Valid
C-able Yamaguchi Cable Vision Co., Ltd. 512
193.82.64.0/19
JPIX-SC Japan Internet Exchange Co., Ltd. 8192
202.246.180.0/23
IRR Valid
JPNIC-NET-JP Japan Network Information Center 512
218.223.192.0/24
IRR Parent Valid
JPNIC-NET-JP Japan Network Information Center 256
218.223.192.0/20
IRR Valid
JPNIC-NET-JP Japan Network Information Center 4096
218.223.193.0/24
IRR Parent Valid
JPNIC-NET-JP Japan Network Information Center 256
218.223.194.0/24
IRR Parent Valid
JPNIC-NET-JP Japan Network Information Center 256
218.223.195.0/24
IRR Parent Valid
JPNIC-NET-JP Japan Network Information Center 256
218.223.196.0/24
IRR Parent Valid
JPNIC-NET-JP Japan Network Information Center 256
218.223.197.0/24
IRR Parent Valid
JPNIC-NET-JP Japan Network Information Center 256
218.223.198.0/24
IRR Parent Valid
JPNIC-NET-JP Japan Network Information Center 256
218.223.199.0/24
IRR Parent Valid
JPNIC-NET-JP Japan Network Information Center 256
218.223.200.0/24
IRR Parent Valid
JPNIC-NET-JP Japan Network Information Center 256
218.223.201.0/24
IRR Parent Valid
JPNIC-NET-JP Japan Network Information Center 256
218.223.202.0/24
IRR Parent Valid
JPNIC-NET-JP Japan Network Information Center 256
218.223.203.0/24
IRR Parent Valid
JPNIC-NET-JP Japan Network Information Center 256
218.223.204.0/24
IRR Parent Valid
JPNIC-NET-JP Japan Network Information Center 256
218.223.205.0/24
IRR Parent Valid
JPNIC-NET-JP Japan Network Information Center 256
218.223.206.0/24
IRR Parent Valid
JPNIC-NET-JP Japan Network Information Center 256
218.223.207.0/24
IRR Parent Valid
JPNIC-NET-JP Japan Network Information Center 256
CIDR Description IP NUMs(prefix /64)
2402:5a00::/32
C-able-JPNIC-JP-2010514 Japan Network Information Center 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2516 KDDI - KDDI CORPORATION, JP Japan 18,295,040 2,757,369,069,568 IPv4 IPv4 IPv6 IPv6
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 6,861,568 21,743,403,008 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 482,560 282,631,397,507,072 IPv4 IPv4
AS7670 CTNET - Energia Communications, Inc., JP Japan 132,608 4,294,967,296 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,808 4,294,967,296 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 24,320 17,179,869,184 IPv4 IPv4
AS1828 UNITAS - Unitas Global LLC, US United States 40,704 47,244,705,792 IPv4 IPv4
AS10010 TOKAI - TOKAI Communications Corporation, JP Japan 1,502,464 45,097,222,144 IPv4 IPv4
AS17676 GIGAINFRA - Softbank BB Corp., JP Japan 43,748,352 18,695,992,639,488 IPv4 IPv4
AS23815 JPIX-RS - Japan Internet Exchange Co., Ltd., JP Japan 0 0 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 48,128 81,604,378,624 IPv4 IPv4
AS36236 NETACTUATE - NetActuate, Inc, US United States 57,856 5,673,648,128 IPv4 IPv4
AS9505 TWGATE-AP - Chunghwa Telecom Co., Ltd., TW Taiwan 24,576 8,589,934,592 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Japan JPIX TOKYO - Japan Internet Exchange Tokyo 210.171.224.82 20 Gbps 2021-09-29 07:44:52
Japan JPIX OSAKA - Japan Internet Exchange Osaka 103.246.232.82 2001:de8:8:6:0:1:8077:1 10 Gbps 2019-12-10 06:05:32
Japan BBIX Osaka - BroadBand Internet eXchange Osaka 218.100.9.87 2001:de8:c:2:0:1:8077:1 10 Gbps 2019-12-10 06:05:26
Japan BBIX Tokyo - BroadBand Internet eXchange Tokyo 101.203.89.202 2001:de8:c::1:8077:1 10 Gbps 2022-07-21 08:08:43

Private Peering Facilities

Country/Region Name City Website Updated
AT TOKYO (CC1/CC2) Tokyo https://www.attokyo.co.jp 2022-07-21 08:09:08
NTT Com OS2 - Osaka (Telepark Dojima Building 2) Osaka https://www.ntt.com/en/services/data-center.html 2022-07-21 08:09:25
IP Address Domain NUMs Domains
122.250.5.88 1 iimori.aa0.netvolante.jp
as-block:       AS17653 - AS18431
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2019-01-08T23:19:07Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC


as-block:       AS18067 - AS18083
descr:          JPNIC-2Byte-ASBLOCK-AP
descr:          for assignment to JPNIC members
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Authoritative information regarding AS Number
remarks:        assignments made from within this block can be
remarks:        queried at whois.nic.ad.jp.
remarks:        To only display English output,
remarks:        add '/e' at the end of command,
remarks:        e.g. 'whois -h whois.nic.ad.jp xxx/e'.
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JPNIC
last-modified:  2018-07-09T01:00:49Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC


aut-num:        AS18077
as-name:        C-able
descr:          Yamaguchi Cable Vision Co.,Ltd
import:         from AS2516 100 accept ANY
import:         from AS2497 100 accept ANY
export:         to AS2516 announce ANY
export:         to AS2497 announce ANY
country:        JP
admin-c:        MK2309JP
tech-c:         NM4033JP
tech-c:         TN10450JP
tech-c:         YN7870JP
last-modified:  2006-12-15T17:50:04Z
source:         JPNIC